#include <iostream.h>
#include <string.h>

const int LINELEN = 256;
const int MAXLINES = 1024;
char* lines[ MAXLINES ];

int read_lines(istream& in)
{   int k, n = 0, m = LINELEN + 2;
    char *buf, *s;

    buf = new char[m];
    while( in.getline(buf, m, '\n') )
    {   k = strlen(buf);       // line length
        if ( n >= MAXLINES )   // too many lines
            return(-1);
        else if ( k == m-1 )   // line too long
            return(-n);
        else if ( (s = new char[k+1]) == NULL )
            return(-1);        // no free store
        else
        {   strcpy(s, buf);    // copy buffer into s
            lines[n++] = s;    // put s on array lines
        }
    }
    return(n);                 // total number of lines
}

int main()
{   int j =  read_lines(cin);
    for ( int i = 0; i < j; i++)
        cout << lines[i] << endl;
    return(0);
}